An unauthenticated device registration vulnerability, caused by Improperly Controlled Modification of Dynamically-Determined Object Attributes, has been identified in the MXsecurity Series. An unauthenticated remote attacker can exploit this vulnerability by sending a specially crafted JSON payload to the device's registration endpoint /api/v1/devices/register, allowing the attacker to register unauthorized devices without authentication. Although exploiting this vulnerability has limited modification of data, there is no impact to the confidentiality and availability of the affected device, as well as no loss of confidentiality, integrity, and availability within any subsequent systems.
Advisories

No advisories yet.

Fixes

Solution

Software v2.3.1 or later (download from Moxa Software Licensing System https://netsecuritylicense.moxa.com/Account/Login )


Workaround

No workaround given by the vendor.

History

Wed, 10 Dec 2025 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Moxa
Moxa mxsecurity
Vendors & Products Moxa
Moxa mxsecurity

Wed, 10 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 10 Dec 2025 08:45:00 +0000

Type Values Removed Values Added
Description An unauthenticated device registration vulnerability, caused by Improperly Controlled Modification of Dynamically-Determined Object Attributes, has been identified in the MXsecurity Series. An unauthenticated remote attacker can exploit this vulnerability by sending a specially crafted JSON payload to the device's registration endpoint /api/v1/devices/register, allowing the attacker to register unauthorized devices without authentication. Although exploiting this vulnerability has limited modification of data, there is no impact to the confidentiality and availability of the affected device, as well as no loss of confidentiality, integrity, and availability within any subsequent systems.
Title Unauthenticated Device Registration Vulnerability in MXsecurity Series
Weaknesses CWE-915
References
Metrics cvssV4_0

{'score': 6.3, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Moxa

Published:

Updated: 2025-12-10T15:49:53.230Z

Reserved: 2025-08-21T08:30:52.748Z

Link: CVE-2025-9315

cve-icon Vulnrichment

Updated: 2025-12-10T14:47:21.033Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-10T09:15:47.867

Modified: 2025-12-12T15:18:42.140

Link: CVE-2025-9315

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-10T17:48:45Z

Weaknesses